!st off make sure you have all food supply removed from coach. This includes such things as: toothpaste, soap and shampoo bottles. I use the electronic units that you plug in if have access to AC. I also spread "bounce" dryer sheets throughout the coach and in each storage compartments. You can spread critter away around the outside perimeter of the MH but have to replace if it rains or snows. I use the same approach for my boat and seems to hold them at bay.
Don & Bunny
06 Saturn ION toad manual 5 spd